Drug – bio-affecting and body treating compositions – Dentifrices
Patent
1994-09-02
1995-10-10
Henley, III, Raymond
Drug, bio-affecting and body treating compositions
Dentifrices
424 53, 424 52, 424 55, A61K 718
Patent
active
054569028
ABSTRACT:
A dental product is provided in a dual-compartment dispenser that includes a first and second composition in respective compartments thereof. The first composition includes a zinc salt while the second composition includes a bicarbonate salt. Preferably the first composition also contains a peroxygen compound or a C.sub.2 -C.sub.20 carboxylic acid. The zinc salt in combination with the bicarbonate salt achieves an enhanced antitartar effect.
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Barrow Stephen R.
Ryles Christine W.
Williams David R.
Chesebrough-Pond's USA Co. Division of Conopco, Inc.
Henley III Raymond
Honig Milton L.
MacMillan Keith
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